For IT professionals seeking knowledge

As a reminder, the European regulation on artificial intelligence, adopted in 2024, governs AI systems based on their level of risk to fundamental rights and people's safety: the higher the risk, the heavier the obligations. It applies to any AI system placed on the market or used in the EU.

We all know the pattern when an incident hits. It starts with a spike in latency, then Slack channels begin to flood with alerts. A major AWS region is degrading, or Cloudflare is re-routing traffic globally.

In one of our client engagements, a large luxury group, ServiceNow plays a central role in daily operations. It supports IT service management across multiple brands, regions, and business units, and feeds reporting on incident resolution, change management, operational risk, and service performance. As a result, data completeness and reliability

For two years, we have supported an iconic French luxury brand in redesigning and modernizing its data ecosystem.

HashiCorp Vault, is a powerful secrets management and data protection tool designed to help organizations securely store, access, and control sensitive information across systems, applications, and environments. From API keys and database credentials to encryption keys and dynamic secrets, Vault acts as a centralized fortress for your most critical assets.

Creating a custom Terraform provider can be long and complex. With HashiCorp’s generators, you can automate up to 50% of the work starting from an OpenAPI specification. Fewer errors, greater scalability, and significant time savings for your teams.

Between ethical challenges, education, and societal transformation, discover how artificial intelligence is redefining our economic and organizational models. A look back at the insights shared at the Université de la Terre.

Event streaming allows companies to collect and process large volumes of data in real time. It offers the ability to instantly analyze data flows and respond quickly. Discover our feedback and best practices on the topic.

Learn what Google BigQuery’s new 'UNION ALL BY NAME' feature can do for your data analysis.

Deploying a web application often requires managing multiple versions simultaneously to enable quick rollbacks when needed. This article explains how to configure a blue/green deployment using AWS Lambda@Edge to effectively handle version management.

Context: Companies must adapt to new IT compliance requirements set by the European regulations Our client in the insurance sector faced new European IT compliance requirements, which required they enhance the reliability of their software delivery process and simplify the gathering of production delivery history.  We joined a newly established

How to Use Python in PowerPoint   Daily, monthly or even yearly reporting might take an important place in many corporate employees’ timetable. Creating and updating slides to support your presentations can be a time-consuming activity, and maybe not the most intellectually stimulating one.    If you are regularly updating the same

Context and Cloud Infrastructure Choices. Lenstra was approached by a financial services company seeking to enhance its security measures during their migration to the Cloud. This transition resulted in a hybrid infrastructure where applications were deployed across both on-premise and Cloud-based Kubernetes clusters.To securely manage production secrets in this

Context: How to ensure the same level of data security, whether at rest or in transit? Lenstra was approached by the security department of a major financial institution with a complex infrastructure, present both on-premise and cloud environments. As a company operating in a highly regulated sector and handling sensitive